.page-products {
  --prod-stable: var(--guava);
  --prod-lite: var(--mango);
  --prod-team: var(--blueberry);
  --prod-hair: 1px solid var(--grid);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  background: var(--cream);
  border-bottom: var(--line) solid var(--ink);
  padding: clamp(24px, 5vw, 56px) 0 0;
  overflow: hidden;
}

.page-products .prod-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 52px);
  align-items: end;
  padding-bottom: clamp(30px, 5vw, 58px);
}

.page-products .prod-hero .breadcrumb {
  display: block;
  margin-bottom: 22px;
  font-size: var(--fs-13);
  color: var(--ink-55);
}

.page-products .prod-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-size: clamp(34px, 6.6vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  max-width: 14em;
}

.page-products .prod-hero__lede {
  margin: 20px 0 0;
  max-width: 42ch;
  font-size: var(--fs-17);
  line-height: 1.9;
  color: var(--ink-70);
}

.page-products .prod-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-fact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 14px;
  border: var(--line) solid var(--ink);
  background: var(--flesh);
  font-size: var(--fs-13);
  letter-spacing: 0.02em;
}

.page-products .prod-fact__num {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 15px;
  color: var(--guava-deep);
}

.page-products .prod-stack {
  display: grid;
  gap: 10px;
}

.page-products .prod-stack__item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  background: var(--flesh);
  border-left: 8px solid var(--ink);
  transition: transform 180ms var(--ease);
}

.page-products .prod-stack__item--stable { border-left-color: var(--prod-stable); }
.page-products .prod-stack__item--lite { border-left-color: var(--prod-lite); }
.page-products .prod-stack__item--team { border-left-color: var(--prod-team); }

.page-products .prod-stack__item:hover {
  transform: translateY(-6px);
}

.page-products .prod-stack__num {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(30px, 5vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
}

.page-products .prod-stack__item--stable .prod-stack__num { color: var(--guava); }
.page-products .prod-stack__item--team .prod-stack__num { color: var(--blueberry); }

.page-products .prod-stack__label {
  font-size: var(--fs-13);
  color: var(--ink-70);
  text-align: right;
}

.page-products .slice-band {
  height: 8px;
  background: linear-gradient(90deg, var(--guava), var(--mango));
}

/* ---------- 对照 ---------- */
.page-products .prod-compare__lede {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: var(--fs-17);
  line-height: 1.9;
  color: var(--ink-70);
}

.page-products .prod-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
}

.page-products .prod-figure {
  margin: 26px 0 0;
}

.page-products .prod-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .prod-compare__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 30px;
}

.page-products .prod-col {
  display: flex;
  flex-direction: column;
  border: var(--line) solid var(--ink);
  background: var(--cream);
  transition: transform 180ms var(--ease);
}

.page-products .prod-col:hover {
  transform: translateY(-6px);
}

.page-products .prod-col__head {
  padding: 18px 20px 20px;
}

.page-products .prod-col--stable .prod-col__head { background: var(--guava); color: var(--cream); }
.page-products .prod-col--lite .prod-col__head { background: var(--mango); color: var(--ink); }
.page-products .prod-col--team .prod-col__head { background: var(--blueberry); color: var(--cream); }

.page-products .prod-col__num {
  margin: 0;
  font-family: var(--font-num);
  font-size: var(--fs-13);
  letter-spacing: 0.18em;
  opacity: 0.85;
}

.page-products .prod-col__name {
  margin: 8px 0 0;
  font-family: var(--font-head);
  font-size: var(--fs-28);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.page-products .prod-col__ver {
  margin: 6px 0 0;
  font-family: var(--font-num);
  font-size: var(--fs-13);
  opacity: 0.9;
}

.page-products .prod-spec {
  margin: 0;
  padding: 0;
}

.page-products .prod-spec__row {
  display: grid;
  gap: 4px;
  padding: 14px 20px;
  border-top: var(--prod-hair);
}

.page-products .prod-spec__key {
  font-size: var(--fs-13);
  letter-spacing: 0.06em;
  color: var(--ink-55);
}

.page-products .prod-spec__val {
  margin: 0;
  font-size: var(--fs-17);
  line-height: 1.7;
}

/* ---------- 单条产品线 ---------- */
.page-products .prod-version {
  border-top: 6px solid var(--prod-stable);
}

.page-products .prod-version--lite { border-top-color: var(--prod-lite); }
.page-products .prod-version--team { border-top-color: var(--prod-team); }

.page-products .prod-version .grid-12 {
  align-items: center;
  row-gap: clamp(26px, 4vw, 48px);
}

.page-products .prod-version__text .prose,
.page-products .prod-version__head .prose {
  margin-top: 16px;
}

.page-products .prod-version__media {
  margin: 0;
}

.page-products .prod-version__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .prod-points {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-points li {
  position: relative;
  padding-left: 24px;
  font-size: var(--fs-17);
  line-height: 1.7;
}

.page-products .prod-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 3px;
  background: var(--prod-stable);
}

.page-products .prod-version--lite .prod-points li::before { background: var(--prod-lite); }
.page-products .prod-version--team .prod-points li::before { background: var(--prod-team); }

.page-products .prod-version__head {
  max-width: 62ch;
}

.page-products .prod-team__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 28px;
}

.page-products .prod-team__card {
  padding: 20px;
  background: var(--flesh);
  border-left: 8px solid var(--prod-team);
}

.page-products .prod-team__card--link {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border-left-color: var(--tangerine);
}

.page-products .prod-team__num {
  margin: 0;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1;
  color: var(--prod-team);
  letter-spacing: -0.02em;
}

.page-products .prod-team__label {
  margin: 10px 0 0;
  font-size: var(--fs-17);
  line-height: 1.7;
  color: var(--ink-70);
}

.page-products .prod-team__card--link .prod-team__label {
  margin: 0;
  flex: 1 1 220px;
  color: var(--ink);
}

/* ---------- 回访说明 ---------- */
.page-products .prod-recall__map {
  display: grid;
  gap: 12px;
}

.page-products .prod-map__row {
  padding: 18px 20px;
  background: var(--cream);
  border-left: 6px solid var(--guava);
  border-bottom: var(--prod-hair);
}

.page-products .prod-map__key {
  margin: 0;
  font-size: var(--fs-13);
  letter-spacing: 0.1em;
  color: var(--guava-deep);
}

.page-products .prod-map__val {
  margin: 8px 0 0;
  font-size: var(--fs-17);
  line-height: 1.8;
}

/* ---------- 升级三步 ---------- */
.page-products .step-rail {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
}

.page-products .step-rail__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 16px;
  border: var(--line) solid var(--ink);
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-17);
  cursor: pointer;
  transition: background 180ms var(--ease), color 180ms var(--ease), transform 180ms var(--ease);
}

.page-products .step-rail__btn:hover {
  transform: translateY(-3px);
}

.page-products .step-rail__btn[aria-pressed="true"] {
  background: var(--ink);
  color: var(--cream);
}

.page-products .step-rail__num {
  font-family: var(--font-num);
  font-size: var(--fs-13);
  letter-spacing: 0.12em;
}

.page-products .step-rail__label {
  font-family: var(--font-head);
  letter-spacing: -0.01em;
}

.page-products .prod-step__panels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 22px;
}

.page-products .prod-step__panel {
  padding: 20px;
  background: var(--cream);
  border: var(--prod-hair);
  border-top: 4px solid var(--guava);
}

.page-products .prod-step__idx {
  margin: 0;
  font-family: var(--font-num);
  font-size: var(--fs-13);
  letter-spacing: 0.16em;
  color: var(--guava-deep);
}

.page-products .prod-step__title {
  margin: 10px 0 8px;
  font-family: var(--font-head);
  font-size: 21px;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.page-products .prod-step__body {
  margin: 0;
  font-size: var(--fs-17);
  line-height: 1.8;
  color: var(--ink-70);
}

/* ---------- 选型问答 ---------- */
.page-products .prod-quiz__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 28px;
}

.page-products .prod-q {
  padding: 20px;
  background: var(--cream);
  border: var(--prod-hair);
}

.page-products .prod-q__ask {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.page-products .prod-q__branch {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  padding: 10px 0;
  border-top: var(--prod-hair);
  font-size: var(--fs-17);
  line-height: 1.7;
  color: var(--ink-70);
}

.page-products .prod-q__branch--yes {
  color: var(--ink);
}

.page-products .prod-ico {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  border: var(--line) solid currentColor;
  font-family: var(--font-num);
  font-size: 13px;
  line-height: 1;
}

.page-products .prod-q__branch--yes .prod-ico { color: var(--lime); }
.page-products .prod-q__branch--no .prod-ico { color: var(--ink-55); }

/* ---------- 结尾 ---------- */
.page-products .prod-cta__inner {
  display: grid;
  gap: 18px;
}

.page-products .prod-cta__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(28px, 4.4vw, 48px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-products .prod-cta__body {
  margin: 0;
  max-width: 66ch;
  font-size: var(--fs-17);
  line-height: 1.9;
  color: var(--cream-70);
}

.page-products .prod-cta__body a {
  color: var(--mango);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-products .prod-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .prod-team__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .prod-team__card--link {
    grid-column: 1 / -1;
  }

  .page-products .prod-quiz__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 0.85fr);
  }

  .page-products .prod-compare__cols {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .page-products .prod-step__panels {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .prod-team__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .prod-team__card--link {
    grid-column: auto;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (min-width: 1080px) {
  .page-products .prod-version__head {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 40px;
    align-items: end;
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-stack__item,
  .page-products .prod-col,
  .page-products .step-rail__btn {
    transition: none;
  }

  .page-products .prod-stack__item:hover,
  .page-products .prod-col:hover,
  .page-products .step-rail__btn:hover {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>